Professional Indexing Organizations


The Indexer: The International Journal of Indexing


North America

American Society for Indexing (ASI)

Digital Publications Indexing SIG

Legal Indexing SIG

National Federation Abstracting and Indexing Services (NFAIS)

American Society of Information Science (ASIS)

Indexing Society of Canada/Société Canadienne d'Indexation (ISC/SCI)


Australian and New Zealand Society of Indexers (ANZSI)

Association of Southern African Indexers and Bibliographers (ASAIB)

Netherlands Indexing Network (NIN)

Society of Indexers (United Kingdom) (SI)